
To preconfigure parental controls, set the three registry values in the HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\\Parental Controls registry key for each user account. KParentalFlags_DisableDefaultPlayerDialog KParentlFlags_DisableFirstRunWelcomeWindow KParentalFlags_DisableCheckForDeviceUpdates KParentalFlags_DisableAutomaticDeviceSync It doesn't disable Apple Music radio stations. (only when deploying registry value via Group Policy) (only when manually editing the client registry value)
HKEY_CURRENT_USER\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\UserGamesLimit. HKEY_CURRENT_USER\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\UserRatingSystemID. HKEY_CURRENT_USER\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\UserTVShowsLimit. HKEY_CURRENT_USER\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\UserMoviesLimit. HKEY_CURRENT_USER\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\UserFlags. ITunes uses these values when parental controls are unlocked: HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\Default\AdminGamesLimit. HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\Default\AdminRatingSystemID. HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\Default\AdminTVShowsLimit. HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\Default\AdminMoviesLimit. HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\Parental Controls\Default\AdminFlags. ITunes 8.0.2 and later versions use these values when user-specific values don't exist: HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\\Parental Controls\AdminGamesLimit. HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\\Parental Controls\AdminRatingSystemID.
HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\\Parental Controls\AdminTVShowsLimit.
HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\\Parental Controls\AdminMoviesLimit.HKEY_LOCAL_MACHINE\SOFTWARE\Apple Computer, Inc.\iTunes\\Parental Controls\AdminFlags.iTunes uses these values when parental controls are locked: ITunes stores parental control preferences in five registry values. ITunes 8.0.2 and later versions use the values under these keys when user-specific values don't exist. HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Apple Computer, Inc.\iTunes\Parental Controls\Default.